Vacuum Tube
Product Details:
| other | OEM |
|---|---|
| Place of Origin | Zhejiang, China (Mainland) |
| Brand Name | BGE |
| Model Number | BD-12/630-20 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Piece/Pieces |
|---|---|
| Packaging Details: | EXPORT PACKING |
| Delivery Time: | ACCORDING CLIENTS |
| Supply Ability: | 10000 Piece/Pieces per Month |
Detailed Product Description
Vacuum Tube main techincal parameter
Parameter name | Unit | Value |
Rated voltage | kV | 12 |
Rated normal current | A | 630 |
Rated frequency | Hz | 50 |
Rated short-circuit breaking current | kA | 20 |
Rated short-circuit making current | kA | 50 |
Rated peak withstand current | kA | 50 |
Rated short-time withstand current | kA | 20 |
Rated short-circuit continuous time | S | 4 |
Rated single capacitor unit breaking current | A | 630 |
Rated back to back capacitor unit breaking current | A | 400 |
Rated short-time (1 min) frequency withstand voltage | kV | 42 |
Rated contact pressure time-limit loop resistive | µΩ | ≤30 |
Rated short-circuit breaking current breaking times | 30 | |
Rated lightning impulse withstand voltage | V | 75 |
Mechanical life | 10000 | |
Contact automatic | N | 80±30 |
Force required to hold contacts open at full stroke | N | 140±40 |
Contact-wear allowance thickness | mm | 3 |
Internal gas pressure | Pa | ≤1.33×10-3 |
Shelf life | 20 |
Vacuum Tube
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Company Info
Baoguang Group Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Wenzhou
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products